7-B-2
Chapter 7: Gas Analyzer Configuration
42/24-10 EN Rev. 9
Standard Configuration
Standard
Configuration
Various applications are factory-configured. These standard configurations are
based on
•
Standard input / output pin configuration
•
The available sample components
Some factory-configured applications require field linking of additional function
blocks.
Example:
Limit Value
Monitoring
The limit value monitoring application (see Figure 7-B-1) consists of a factory-
configured link between the
Component measurement value, Hold, Limit
monitor
and
Digital output
function blocks.
Figure 7-B-1
Limit
monitor
‘Alarm CO’
Comp.
meas.
value
‘CO’
Digital
output
‘Alarm CO’
Hold
‘Alarm CO’
Autocal
‘’
Example:
Measurement Range
Switching/Feedback
The measurement range switching/feedback application (see Figure 7-B-2)
consists of a factory-configured linkage between
•
A
Range control
function block with several
Digital input
function blocks and a
Component range
function block, as well as
•
a
Range feedback
function block with the
Component range
function block
and several
Digital output
function blocks.
Figure 7-B-2
Range
control
‘’
Range
feedback
‘’
Digital
output
‘’
Comp.
range
‘’
Digital
input
‘’
Digital
input
‘’
Digital
output
‘’
